A wetterhoun, as you may recall, is a water dog from the Friesland province of the Netherlands. The dog was used to hunt otters and polecats, as well as being used as waterfowl retrievers. In function, they are very similar to the market hunter’s water spaniels or water dogs that were once common across the North Sea from Norfolk to the River Tweed.

The owner of the above dog commented on my post leaving this photo of the dog in profile. The dog is much more retrievery in conformation than wetterhounesque. (I always wanted to use wetterhoun and -esque in a word).

Apparently, someone has bred this cross back into golden retrievers, because here is a dog that is 3/4 golden retriever and 1/4 wetterhoun.

The backcross is even more like a golden retriever. Indeed, if this same dog were seen in, say, 1890, we’d have to call it a wavy-coated retriever.

I don’t know how common crossbreeding is in wetterhouns, but this is still very much a working breed in its native region in the Netherlands. There has historically been a lot of crossbreeding between wetterhouns and the other Frisian gun dog breed, the Stabyhoun. I had heard rumors that crossbreeding between stabyhoun and wetterhoun were again happening, though on a much more limited scale, but I cannot find any record of it.

If the dog in the last photo had been selected to be gold or yellow in color, I don’t think you could tell it from a purebred golden retriever.

So these two breeds, though similar in function and perhaps ancestry, could be used in a backcross program without many problems.

It’s just that in the dog world that exists right now, we don’t have the ability to do this with legitimacy.